Hardware Spec Index

Zephyra FN-5561 Pro 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5561-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,076 (Case Fans scale)
Category rank#25,264
Street price$39
Power3 W
Performance per dollar27.59
Released2020

Specifications

BrandZephyra
ModelZephyra FN-5561 Pro
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5561 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/17828547 (accessed 2026-10-21).